SMASH — Smart Mobile App for Surveyor's Happiness

HydroloGIS S.r.l.

SMASH — Smart Mobile App for Surveyor's Happiness is an open-source (GPL-3.0-only) Android app by HydroloGIS S.r.l.. The APK we host is 101 MB, it needs Android 7.0 or newer, and it declares 22 permissions.

The file on this page is SMASH — Smart Mobile App for Surveyor's Happiness 1.12.0, 101 MB, and it installs on Android 7.0 and newer.

We compared the signing certificate of this build with the certificate recorded the first time eu.hydrologis.smash entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.

The manifest inside the APK declares 22 permissions, including access to precise location, approximate location, location in the background, the camera and the microphone. Android asks you to approve those the first time the app needs them.

Its licence is GPL-3.0-only. We took this build from F-Droid, and the source for this exact version is linked below.

We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.

Download APK · 101 MB

Version: 1.12.0
Size: 101 MB
Requires Android: API 24
Package: eu.hydrologis.smash
Signature checked on: Sep 21, 2026
Where this file came from: F-Droid
Licence: GPL-3.0-only
Source code: Source for this version

File SHA-256: 8aa484b5823d62479372309bdf0da73cba9d0431a9742ea7bc39d7e6a20ea839

Signing certificate (SHA-256): 81c62401816220961839db486631058102e7bd3362d757443ab2477d52781d8a

We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.